Diff Report
Run #517d51ae434de: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d52998923d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_get_schema

drupal_get_schemaRun #517d51ae434deRun #517d52998923dDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)1,401 1,383 -18 -1.3%
Incl. Wall Time (microsec) per call 467 461 -6 -1.3%
Excl. Wall Time (microsec)37 38 1 2.7%
Incl. CPU (microsecs)970 923 -47 -4.8%
Incl. CPU (microsecs) per call 323 308 -16 -4.8%
Excl. CPU (microsec)32 32 0 0.0%
Incl. MemUse (bytes)152,800 152,800 0 0.0%
Incl. MemUse (bytes) per call 50,933 50,933 0 0.0%
Excl. MemUse (bytes)2,136 2,136 0 0.0%
Incl. PeakMemUse (bytes)177,120 177,160 40 0.0%
Incl. PeakMemUse (bytes) per call 59,040 59,053 13 0.0%
Excl. PeakMemUse (bytes)1,040 1,040 0 0.0%

Parent/Child Regression/Improvement report for drupal_get_schema [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
drupal_get_schema0 N/A% -18 -0.5% -47 -1.8% 0 0.0% 40 0.6%
Exclusive Metrics Diff for Current Function1 5.6% 0 0.0% 0 N/A% 0 0.0%
Parent function
drupal_schema_fields_sql0 N/A% -18 -100.0% -47 -100.0% 0 N/A% 40 100.0%
Child functions
Drupal\Core\Utility\SchemaCache::__construct0 N/A% -14 -77.8% -46 -97.9% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -5 -27.8% -2 -4.3% 0 N/A% 40 100.0%
Drupal\Core\Utility\CacheArray::offsetGet0 N/A% 0 0.0% 1 2.1% 0 N/A% 0 0.0%
Drupal\Core\Utility\CacheArray::offsetExists0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%